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JP7096363B2 |
The present disclosure provides a vacuum pumping device (100) and a food processor (300). The vacuum pumping device (100) includes an upper cover (110); a lower cover (130) configured to cooperated with the upper cover (110) to form a re...
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JP2022094425A |
To improve reliability in an attachment structure of a battery pack of a work machine.An air compressor includes: a motor; a compression part for compressing and discharging air; a base part (air tank 17) provided in a first direction 1 ...
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JP2022094369A |
To provide a work machine for reducing or suppressing the vibration of a handle and the occurrence of noise due to it.A compressor 1A includes a compression part 20 to be driven by a motor to compress gas, a handle 12 gripped by an opera...
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JP7091171B2 |
A portable inflator (1) includes a motor (51), a compression mechanism (6) driven by the motor (51) to compress and discharge air, a main body housing (2), a leg (3), a grip (4), and a manually-operable trigger (41) provided on the grip....
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JP2022080522A |
To provide an air compression device which can introduce a sufficient quantity of air to a suction side even if the ventilation resistance of a main filter at the suction side is increased, and an air absorption device.An air compression...
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JP2022072618A |
To improve the discharge performance of compressed air in a work machine.Am air compressor 10 is equipped with a main motor 13 to which power is supplied by a commercial power supply 21, a main compressor 14 tat is driven by the main mot...
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JP2022035351A |
To provide an air compressor device capable of preventing the deterioration of compression air supplying performance.A compression air supply device is equipped with a compressor device 3 that generates compression air, and an air tank 4...
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JP7028298B2 |
To provide an air compressor capable of fluctuating a pressure state in a tank part appropriately according to use situation, etc. of a drive tool.A control means 5 of an air compressor 1 stops the drive of a motor means 4 when a pressur...
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JP2022030007A |
To secure good operability during installation and removal while protecting against interference of other parts with a battery pack as a power source during transportation and installation, regarding a relatively small and portable DC ai...
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JP7010578B2 |
An air compressor includes a tank unit that stores compressed air, a motor unit that generates compressed air to be stored in the tank unit, a pressure detection unit that detects a pressure value in the tank unit, and a control unit tha...
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JP7010342B2 |
To provide a technology that enables a worker to remotely operate an air compressor at a site where the worker conducts work without moving to a location where the air compressor is installed.An air compressor 101 includes: a body part 1...
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JP7009645B2 |
A package type fluid machine includes a plurality of compressor bodies; a machine compartment in which the plurality of compressor bodies are disposed; an exhaust duct that exhausts a cooling gas from the machine compartment; a plurality...
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JP7005765B2 |
The purpose of the present invention is to ptovide a lightweight portable air compressor used in a dusty environment, which can be automatically cleaned without requiring a user to clean the air compressor. This lightweight portable air ...
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JP6999503B2 |
A compression device (1) includes compression portions, a suction line, connection lines, a discharge line, and display portions (d) configured to display pressure values, pressure gauges (PG1 to PG6) provided for at least one of the suc...
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JP2022011262A |
To reduce vibration in a working machine.An air compressor 10 comprises a shaft 25 to be rotated by driving force of a driving source, a first cylinder 36, a second cylinder 45, a first piston 40 housed in the firs cylinder 36, a motion ...
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JPWO2020175467A1 |
Provided are an air supply system and a control method of the air supply system capable of suppressing deterioration of the performance of the desiccant. The air supply system (10) is installed between the compressor (4) that sends out c...
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JPWO2020175466A1 |
Provided are an air supply system capable of maintaining a dry state of compressed dry air and a method for controlling the air supply system. The air supply system (10) is provided between the compressor (4) that sends out compressed ai...
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JPWO2020175465A1 |
Provided are an air supply system and a control method of the air supply system capable of reducing the load at the start of operation of the compressor. The air supply system (10) is air-dried with a desiccant-containing filter (17) pro...
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JP6986638B2 |
This package-type fluid machine comprises: a compressor unit having a compressing portion which compresses a fluid; a housing in which the compressor unit is provided; a front panel which constitutes the front of the housing; an operatin...
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JP6982141B2 |
An air compressor (14) contains: a box in which the air compressor (14) and a sealant supply device (9) are accommodated. The air compressor (14) is configured to produce high-pressure airs, and the sealant supply device (9) has an air i...
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JP6982134B2 |
The utility model provides a cylinder air outlet structure of an air compressor, in particular to a cylinder air outlet structure of an air compressor, which is characterized in that an air outlet cylinder seat is arranged on a cylinder,...
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JP6981969B2 |
A compressor unit (38) for supplying pressurized medium to a tire mounted on a vehicle wheel rim (34), having a compressor (58) for exerting pressure on a fluid medium that is to be conveyed into the tire. The compressor unit (38) is dim...
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JP6979123B2 |
A support frame for a pump stand for receiving vacuum pumps for a coating device for coating containers by a coating method. The support frame includes a structure on which bearing struts are formed for detachably connecting to at least ...
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JP6973581B2 |
To make a small-sized air compressor.This invention comprises: a tank segment 10B for use in storing compressed air; a compressed air generating compressor 10A installed at an upper part of the tank segment; and an air-taking segment 10C...
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JP6975307B2 |
The present invention is directed to a minimum pressure valve comprising a housing (13) with a valve inlet (11) and a valve outlet (12) which are connected by means of a chamber (16), said minimum pressure valve (10) further comprising a...
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JP6970363B1 |
To provide a technique capable of uniformizing the amount of oil inside a plurality of compressors connected in series by a refrigerant circuit in a more versatile manner. A compressor 100 according to an embodiment of the present disclo...
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JP6959847B2 |
To inhibit vibration transmitted from a casing to a worker through a holding part.A blower device 2 includes: an engine 3 which is one example of a prime mover; an impeller 4 which is rotationally driven by the engine 3; a casing 5 which...
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JP6961924B2 |
To make a small-sized air compressor.This invention comprises: a tank segment 10B for use in storing compressed air; a compressed air generating compressor 10A installed at an upper part of the tank segment; and an air-taking segment 10C...
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JP6958008B2 |
To provide an air compressor preventing compressed air from being supplied during transportation.An air compressor 1A includes: a body 2 including a compressed air generation section using a motor as a power source; an air tank 20a for s...
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JP6959060B2 |
To provide an air compressor which inhibits noise and scattering of drain when the drain is discharged.An air compressor of the invention has a drain pipe 37 which guides compressed air and drain to the bottom surface side of the air com...
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JP6954182B2 |
To provide a gas compressor which is capable of obtaining compressed gas of a higher pressure than a gas compressor configured to compress gas through one stage, and is small-sized further than a gas compressor configured to compress a g...
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JP6952358B2 |
To provide a compressed air pressure circuit structure capable of generating compressed air having a sterilization function.There is provided a compressed air pressure circuit structure for generating compressed air having a sterilizatio...
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JP2021161887A |
To provide a gas suction/pumping device that effectively suctions and pumps gas, has a simple structure, and is characterized in facilitating maintaining and management.A gas suction/pumping device is composed of a pair of containers wit...
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JP2021160367A |
To provide a purge system capable of extending the life of a drying agent in an air dryer.A purge system includes: an air dryer which has a purge valve and supplies, to a main tank, air discharged from a compressor and flowing therein th...
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JP2021160366A |
To provide a purge system capable of extending the life of the desiccant of an air dryer.A purge system includes: an air dryer; a purge control valve controlled in either of a first control mode in which to start supplying instruction pr...
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JP2021155010A |
To provide a purge system for decreasing the frequency of operations of an air dryer reproducing a desiccant.A purge system includes: an air dryer having a purge valve; a purge control valve controlled in either of a first control mode a...
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JP2021155012A |
To provide a purge system capable of extending the life of a drying agent in an air dryer.A purge system includes: a main tank; a compressor; an air dryer having a purge valve; an electromagnetic valve which supplies an instruction press...
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JP2021155009A |
To provide a purge system which reduces the frequency of regeneration operation of a drying agent in an air dryer.A purge system includes: a main tank; a compressor; an air dryer which has a purge valve and supplies, to the main tank, ai...
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JP6944797B2 |
To grasp failure risk early to enable planned maintenance for a fluid machine.A fluid machine includes: a fluid machine body; a drive unit configured to drive the fluid machine body; and an acceleration sensor configured to detect accele...
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JP6945725B2 |
The present invention provides, in a cabinet-type device equipped with a plurality of power conversion devices, a preferable arrangement of the power conversion devices. The cabinet-type device is provided with: a rotating electric machi...
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JP6944200B2 |
To provide a support base capable of improving maintainability of a diaphragm pump, and a diaphragm pump unit.A support base is configured to operate a lever 7 to be switchable between a rotation restriction state and a rotatable state, ...
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JP6932573B2 |
To provide power equipment which has improved durability of an elastic leg part while preventing imprudent inertia movement upon starting/stopping, in consideration of such a problem that the so-called elastic leg having a weakened stiff...
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JP6924866B1 |
To provide an inflator for an automobile, which can reduce the cost and improve the reliability of use by simplifying the sealing structure of the piston. A piston is provided at the tip of a rocker arm 3 so as to partition a piston cham...
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JP2021116763A |
To provide an apparatus for sucking and condensing vaporized fluid, which sucks and condenses fluid that is liquid at room temperature under atmospheric pressure, has a simple structure and is easy to maintain and manage.An apparatus tha...
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JP2021116691A |
To provide a temperature rising system which can efficiently rise a temperature of an exhaust air aftertreatment device.A temperature rising system 1 includes: an intake flow passage 3 in which air to be supplied to an engine 2 circulate...
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JP6892143B2 |
To provide a temperature and humidity measuring structure that can determine whether drain may occur by measuring temperature and humidity in compressed air without applying stress to flow of the compressed air, in a compressed pneumatic...
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JP6892162B1 |
To simplify a drain discharge structure in an air compressor including an air compressor and an air dryer. This is a drain discharge structure in an air compressor 1 including an air compressor 10 and an air dryer 12 and also equipped wi...
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JP6882571B2 |
In the case of a compressor for delivering a medium from a pressure chamber (2) in a head (1) through an outlet (10) into a line (16), wherein a piston (3) is arranged in the pressure chamber (2) and the pressure chamber (2) has a longit...
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JP6878104B2 |
To protect a stationary side of a battery pack when an electric device that uses a rechargeable battery pack as a power source is dropped.In an electric device 1 that uses a rechargeable battery pack 40 as a power source, a base body 70 ...
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JP2021512298A |
The present invention relates to a method for testing load fluctuations of a test apparatus (1a) and a compressed gas accumulator (3), wherein the method is i: The compressed gas accumulator (3) to be tested is inside the test vessel (1)...
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